@navHeight: 5rem;
#kfm-nav{
  position: relative;
  background: #ffffff;
  height: @navHeight;
}
@avatarSize: 4rem;
.avatar-img{
  position: relative;
  display: inline-block;
  height: @avatarSize;
  width: @avatarSize;
  padding: (@navHeight - @avatarSize)/2 0;
}

